PREVIEW / etf_30min / 2013-01-22
file: by_date/etf_30min/2013/2013-01-22.parquet size: 314 KB rows: 10,713
schema
timestamp TIMESTAMP symbol VARCHAR asset_type VARCHAR open DOUBLE high DOUBLE low DOUBLE close DOUBLE volume DOUBLE
sample rows
| timestamp | symbol | asset_type | open | high | low | close | volume |
|---|---|---|---|---|---|---|---|
| 2013-01-22 04:00:00 | SPY | ETF | 148.2 | 148.2 | 147.94 | 148.05 | 11821.0 |
| 2013-01-22 04:30:00 | SPY | ETF | 148.04 | 148.18 | 148.04 | 148.11 | 6200.0 |
| 2013-01-22 05:00:00 | SPY | ETF | 148.18 | 148.45 | 148.14 | 148.42 | 45300.0 |
| 2013-01-22 05:30:00 | SPY | ETF | 148.43 | 148.48 | 148.36 | 148.37 | 23411.0 |
| 2013-01-22 06:00:00 | SPY | ETF | 148.49 | 148.49 | 148.29 | 148.29 | 67485.0 |
| 2013-01-22 06:30:00 | SPY | ETF | 148.29 | 148.33 | 148.15 | 148.31 | 92016.0 |
| 2013-01-22 07:00:00 | SPY | ETF | 148.27 | 148.41 | 148.25 | 148.38 | 70107.0 |
| 2013-01-22 07:30:00 | SPY | ETF | 148.39 | 148.39 | 148.14 | 148.19 | 177442.0 |
| 2013-01-22 08:00:00 | SPY | ETF | 148.18 | 148.51 | 148.05 | 148.14 | 424232.0 |
| 2013-01-22 08:30:00 | SPY | ETF | 148.14 | 148.24 | 148.09 | 148.22 | 221959.0 |
| 2013-01-22 09:00:00 | SPY | ETF | 148.23 | 148.35 | 148.22 | 148.34 | 553737.0 |
| 2013-01-22 09:30:00 | SPY | ETF | 148.33 | 148.54 | 148.25 | 148.41 | 12986825.0 |
| 2013-01-22 10:00:00 | SPY | ETF | 148.42 | 148.42 | 148.02 | 148.0399 | 10226114.0 |
| 2013-01-22 10:30:00 | SPY | ETF | 148.04 | 148.484 | 147.98 | 148.27 | 8156288.0 |
| 2013-01-22 11:00:00 | SPY | ETF | 148.26 | 148.4 | 148.14 | 148.36 | 4448580.0 |
| 2013-01-22 11:30:00 | SPY | ETF | 148.37 | 148.49 | 148.25 | 148.445 | 5608435.0 |
| 2013-01-22 12:00:00 | SPY | ETF | 148.44 | 148.67 | 148.43 | 148.64 | 5451786.0 |
| 2013-01-22 12:30:00 | SPY | ETF | 148.64 | 148.77 | 148.61 | 148.62 | 4091625.0 |
| 2013-01-22 13:00:00 | SPY | ETF | 148.6201 | 148.84 | 148.61 | 148.75 | 2977479.0 |
| 2013-01-22 13:30:00 | SPY | ETF | 148.75 | 148.82 | 148.7 | 148.71 | 5515177.0 |
| 2013-01-22 14:00:00 | SPY | ETF | 148.71 | 148.9 | 148.68 | 148.87 | 3594053.0 |
| 2013-01-22 14:30:00 | SPY | ETF | 148.88 | 149.02 | 148.85 | 149.0 | 5379447.0 |
| 2013-01-22 15:00:00 | SPY | ETF | 149.0 | 149.0 | 148.81 | 148.94 | 4966978.0 |
| 2013-01-22 15:30:00 | SPY | ETF | 148.95 | 149.13 | 148.86 | 149.0901 | 13034246.0 |
| 2013-01-22 16:00:00 | SPY | ETF | 149.09 | 149.39 | 148.1883 | 149.31 | 12636736.0 |
| 2013-01-22 16:30:00 | SPY | ETF | 149.33 | 149.38 | 149.2602 | 149.37 | 2769300.0 |
| 2013-01-22 17:00:00 | SPY | ETF | 149.38 | 149.5 | 148.0983 | 149.42 | 2802050.0 |
| 2013-01-22 17:30:00 | SPY | ETF | 149.41 | 149.46 | 149.4 | 149.45 | 56854.0 |
| 2013-01-22 18:00:00 | SPY | ETF | 149.44 | 149.49 | 149.41 | 149.41 | 47973.0 |
| 2013-01-22 18:30:00 | SPY | ETF | 149.41 | 149.46 | 149.36 | 149.38 | 37199.0 |
| 2013-01-22 19:00:00 | SPY | ETF | 149.38 | 149.43 | 149.34 | 149.43 | 15429.0 |
| 2013-01-22 19:30:00 | SPY | ETF | 149.41 | 149.42 | 149.37 | 149.42 | 16738.0 |
| 2013-01-22 04:30:00 | QQQ | ETF | 66.94 | 66.94 | 66.94 | 66.94 | 100.0 |
| 2013-01-22 05:00:00 | QQQ | ETF | 66.98 | 67.1 | 66.98 | 67.1 | 500.0 |
| 2013-01-22 05:30:00 | QQQ | ETF | 67.2 | 67.2 | 67.2 | 67.2 | 200.0 |
| 2013-01-22 06:30:00 | QQQ | ETF | 67.1 | 67.1 | 67.1 | 67.1 | 200.0 |
| 2013-01-22 07:00:00 | QQQ | ETF | 67.1 | 67.18 | 67.1 | 67.16 | 10429.0 |
| 2013-01-22 07:30:00 | QQQ | ETF | 67.14 | 67.16 | 67.07 | 67.07 | 2200.0 |
| 2013-01-22 08:00:00 | QQQ | ETF | 67.09 | 67.14 | 67.0 | 67.05 | 18581.0 |
| 2013-01-22 08:30:00 | QQQ | ETF | 67.06 | 67.15 | 67.02 | 67.14 | 152211.0 |
| 2013-01-22 09:00:00 | QQQ | ETF | 67.14 | 67.17 | 67.11 | 67.15 | 94186.0 |
| 2013-01-22 09:30:00 | QQQ | ETF | 67.15 | 67.23 | 66.985 | 67.04 | 3738183.0 |
| 2013-01-22 10:00:00 | QQQ | ETF | 67.03 | 67.03 | 66.81 | 66.81 | 2763535.0 |
| 2013-01-22 10:30:00 | QQQ | ETF | 66.81 | 66.86 | 66.76 | 66.86 | 2472361.0 |
| 2013-01-22 11:00:00 | QQQ | ETF | 66.85 | 66.89 | 66.775 | 66.84 | 1533806.0 |
| 2013-01-22 11:30:00 | QQQ | ETF | 66.83 | 66.86 | 66.73 | 66.83 | 2035405.0 |
| 2013-01-22 12:00:00 | QQQ | ETF | 66.83 | 66.95 | 66.82 | 66.93 | 1520404.0 |
| 2013-01-22 12:30:00 | QQQ | ETF | 66.93 | 66.99 | 66.88 | 66.894 | 1041548.0 |
| 2013-01-22 13:00:00 | QQQ | ETF | 66.89 | 67.01 | 66.89 | 66.98 | 1433875.0 |
| 2013-01-22 13:30:00 | QQQ | ETF | 66.98 | 67.01 | 66.94 | 66.97 | 1360274.0 |
> showing 50 of 10,713 rows — these rows as CSV